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经营范围
发明名称
Oil immersion type microscope objective
摘要
申请公布号
US3297393(A)
申请公布日期
1967.01.10
申请号
US19630312626
申请日期
1963.09.30
申请人
BAUSCH & LOMB INCORPORATED
发明人
ZIEGLER GEORGE F.
分类号
G02B21/02
主分类号
G02B21/02
代理机构
代理人
主权项
地址
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